Chillingo has released a classic dungeon-crawling adventure game for the Mac OS, Sword of Fargoal Legends, to the Apple's new Mac App Store. Chillingo has plans to release more titles for the Mac OS. HEre is more info on this new Mac game:

Developed by Fargoal, Sword of Fargoal Legends mmerses players in a retro role-playing adventure through a perilous dungeon in an attempt to rescue the elusive Sword of Fargoal. Each dungeon is randomly generated, making for an infinitely replayable experience for all gamers. Originally developed over 25 years ago for the Commodore PET, the title is a perfect old school adventure tastefully updated with contributions from Emmy-winning animator Charlie Canfield, and a full original score by famed British composer, Daniel Pemberton.